°æ°í
  ¹Ú¿ì¹üÀÇ Çã¶ô ¾øÀÌ´Â »ó¾÷Àû »ç¿ëÀ» ±ÝÇÕ´Ï´Ù.


 
2.1  INPUT-OUTPUT SECTION.
 

2.1.1  FILE-CONTROL
2.2.2  I-O-CONTROL
2.2.3  ÆÄÀÏ Ã³¸®ÀÇ Á¾·ù
2.2.4  ¼øÂ÷ ÆÄÀÏ ( SEQUENTIAL FILE )
2.2.5  »öÀÎ ¼øÂ÷ ÆÄÀÏ ( INDEXED SEQUENTIAL FILE )


 
ÁöÀû ¼ÒÀ¯±ÇÀ» º¸È£ÇսôÙ.
 
¢Ð ¢½ ¢Ñ